Lighting fixture



FIG. 1 is a top perspective view of a new lighting fixture;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevation view thereof.

FIG. 4 is a back elevational view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a right elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line disclosure in the views represents environmental structure which forms no part of the claimed design. The broken-line square on the top surface of this lighting fixture is intended to demonstrate that no portion of this surface forms part of the claimed design. 

CLAIM The ornamental design for a lighting fixture, as shown and described. 